DR. EHAB HASSAN MOHAMED ABDEL HADY MD
NPI 1164186383
Internal Medicine in Tulsa, OK
About Dr. Ehab Hassan Mohamed Abdel Hady Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. EHAB HASSAN MOHAMED ABDEL HADY MD (NPI 1164186383) is an individual internal medicine provider in Tulsa, Oklahoma, licensed in Oklahoma (45514) and active in the NPI registry since October 2021. He is enrolled in Medicare PECOS, is affiliated with Ascension St John Medical Center, and is a graduate of Other (2014).
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Ehab Hassan Mohamed Abdel Hady Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignment
Medicare enrollment records show Ehab Hady reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Tulsa, OK 74136
- Reassigned Medicare billing, Oklahoma enrollment
- 300 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Hospital Affiliations CMS Care Compare 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Ascension St John Medical Center
Acute Care Hospitals · Tulsa, OKSt John Owasso
Acute Care Hospitals · Owasso, OKAscension St John Broken Arrow
Acute Care Hospitals · Broken Arrow, OKPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 74104 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
TULSA, OK 74104
TULSA, OK 74104
TULSA, OK 74104
TULSA, OK 74104
TULSA, OK 74104
TULSA, OK 74104
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Ehab Hady's NPI number?
The NPI number for Ehab Hady is 1164186383. It was assigned to this individual provider in the NPPES registry on October 25, 2021.
Where is Ehab Hady located?
Ehab Hady practices at 1923 S Utica Ave, Tulsa, OK 74104. The listed phone number is (918) 744-3131.
What is Ehab Hady's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Ehab Hady enrolled in Medicare?
Yes. Ehab Hady is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organization bills Medicare for Ehab Hady's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ehab Hady reassigns Medicare benefits to Usacs Observation Medicine Services Of Oklahoma, LLC (Tulsa, OK). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Ehab Hady's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Ehab Hady affiliated with any hospitals?
According to CMS data, Ehab Hady is affiliated with Ascension St John Medical Center, St John Owasso and Ascension St John Broken Arrow.
When was this NPI record last updated?
The NPPES record for Ehab Hady was last updated on August 12, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Dr. Ehab Hassan Mohamed Abdel Hady, MD · NPI 1164186383
Internal Medicine physician in Tulsa, Oklahoma. Individual provider, active in the CMS NPPES registry since October 25, 2021.
## Identity
- **NPI:** 1164186383 (Entity type: Individual)
- **Enumerated:** October 25, 2021
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** 45514 (Oklahoma)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 1923 S UTICA AVE, Tulsa, OK 74104-6520
- **Phone:** (918) 744-3131
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Usacs Observation Medicine Services Of Oklahoma, LLC (NPI 1326739111, Tulsa, OK), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2014
## Record status
- **NPPES last updated:** August 12, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1164186383) · Data from the CMS NPPES public registry.